GoLang references Links https://tour.golang.org/ https://golang.org/ref/spec https://golang.org/doc/effective_go.html https://golang.org/doc/code.html Blogs Syntax https://blog.golang.org/declaration-syntax Defer https://blog.golang.org/defer-panic-and-recover Slices https://blog.golang.org/slices-intro Go Playground Overview https://blog.golang.org/playground Unit Testing https://blog.alexellis.io/golang-writing-unit-tests Mock HTTP requests https://www.thegreatcodeadventure.com/mocking-http-requests-in-golang Packages Logging https://github.com/uber-go/zap http://github.com/sirupsen/logrus Testing https://golang.org/pkg/testing https://github.com/stretchr/testify UUID Generator http://github.com/google/uuid Manage Goroutines Lifecycle https://github.com/oklog/run